mc ilm rule edit

The mc ilm rule edit command modifies an existing object lifecycle management rule on an AIStor bucket.

mc ilm rule edit --id "c79ntj94b0t6rukh6lr0" --expiry-days 90  myminio/mydata

mc ilm rule edit --id "c79nu2p4b0t6qko19rgg" --expired-object-delete-marker myminio/mydata

mc ilm rule edit --id "c79n19dn10dnab109fg1" --transition-days 30 --tier "COLDTIER"

mc [GLOBALFLAGS] ilm rule edit                                       \
                 --id "string"                                       \
                 [--prefix "string"]                                 \
                 [--enable]                                          \
                 [--disable]                                         \
                 [--expire-days "string"]                            \
                 [--expire-delete-marker]                            \
                 [--transition-days "string"]                        \
                 [--transition-tier "string"]                        \
                 [--noncurrent-expire-days "string"]                 \
                 [--noncurrent-expire-newer "string"]                \
                 [--noncurrent-transition-days "string"]             \
                 [--noncurrent-transition-tier "string"]             \
                 [--tags]                                            \
                 ALIAS

Required

The alias and full path to the bucket on the AIStor deployment to which to modify the object lifecycle management rule. For example:

mc ilm rule edit myminio/mydata

Required

The unique ID of the rule. Use mc ilm rule ls to list bucket rules and retrieve the id for the rule you want to modify.

Optional

Stop using the rule, but retain the rule for future use. Objects do not transition or expire when a rule is disabled.

Optional

Use a rule to transition or expire objects.

Optional

Restrict the management rule to a specific bucket prefix.

For example:

mc ilm rule edit --prefix "meetingnotes/" myminio/mydata --expire-days "90"

The command modifies a rule that expires objects in the mydata bucket of the myminio ALIAS after 90 days for any object with the meetingnotes/ prefix.

Optional

The number of days to retain an object after being created. AIStor marks the object for deletion after the specified number of days pass.

Exercise caution when using this option, as its behavior can result in immediate expiration of uploaded objects. Any objects created after the specified expiration date are automatically eligible for expiration. Similarly, specifying a calendar date that is prior to the current system host datetime marks all objects covered by the rule for deletion. Consider immediately removing any ILM rule using this option once the specified calendar date has passed.

For versioned buckets, the expiry rule applies only to the current object version. Use the --noncurrent-expire-days option to apply expiration behavior to noncurrent object versions.

AIStor uses a scanner process to check objects against all configured lifecycle management rules. Slow scanning due to high IO workloads or limited system resources may delay application of lifecycle management rules. See Lifecycle Management Object Scanner for more information.

Mutually exclusive with the following options:

• --expire-delete-marker

Optional

Specify this option to direct AIStor to remove delete markers for objects with no remaining object versions. Specifically, the delete marker is the only remaining “version” of the given object.

This option is mutually exclusive with the following options:

• --tags
• --expire-days

AIStor uses a scanner process to check objects against all configured lifecycle management rules. Slow scanning due to high IO workloads or limited system resources may delay application of lifecycle management rules. See Lifecycle Management Object Scanner and Object Deletion for more information.

Optional

The number of days to retain an object version after becoming non-current (that is, a different version of that object is now the HEAD). AIStor marks noncurrent object versions for deletion after the specified number of days pass.

This option has the same behavior as the S3 NoncurrentVersionExpiration action.

AIStor uses a scanner process to check objects against all configured lifecycle management rules. Slow scanning due to high IO workloads or limited system resources may delay application of lifecycle management rules. See Lifecycle Management Object Scanner for more information.

Optional

The number of non-current versions of an object to retain before applying expiration. Older non-current versions beyond the specified number expire.

By default, AIStor does not retain any non-current versions when an expiration rule applies.

Optional

The number of days an object has been non-current (i.e. replaced by a newer version of that same object) after which AIStor marks the object version as eligible for transition. AIStor transitions the object to the configured remote storage tier specified to the --transition-tier once the system host datetime passes that calendar date.

This option has no effect on non-versioned buckets. Requires specifying --noncurrent-transition-tier.

This option has the same behavior as the S3 NoncurrentVersionTransition action.

If the remote tier is another AIStor deployment, you can set the value to 0 to mark new objects as immediately eligible for transition to the remote tier.

AIStor uses a scanner process to check objects against all configured lifecycle management rules. Slow scanning due to high IO workloads or limited system resources may delay application of lifecycle management rules. See Lifecycle Management Object Scanner for more information.

Optional

The remote storage tier to which AIStor transitions noncurrent objects versions. Specify a remote storage tier created by mc ilm tier add.

AIStor does not automatically migrate objects from the previously specified remote tier to the new remote tier. AIStor continues to route requests for objects stored on the old remote tier.

Optional

One or more ampersand &-delimited key-value pairs describing the object tags to which to apply the lifecycle configuration rule.

This option is mutually exclusive with the following option:

• --expire-delete-marker

Optional

The number of calendar days from object creation after which AIStor marks an object as eligible for transition. AIStor transitions the object to the configured remote storage tier specified to the --transition-tier. Specify the number of days as an integer, e.g. 30 for 30 days. If the remote tier is another AIStor deployment, you can set the value to 0 to mark new objects as immediately eligible for transition to the remote tier.

For versioned buckets, the transition rule applies only to the current object version. Use the --noncurrent-transition-days option to apply transition behavior to noncurrent object versions.

Requires specifying --transition-tier.

AIStor uses a scanner process to check objects against all configured lifecycle management rules. Slow scanning due to high IO workloads or limited system resources may delay application of lifecycle management rules. See Lifecycle Management Object Scanner for more information.

Optional

The remote storage tier to which AIStor transition objects. Specify a remote storage tier created by mc ilm tier add.

Required if specifying --transition-days.

AIStor does not automatically migrate objects from the previously specified remote tier to the new remote tier. AIStor continues to route requests for objects stored on the old remote tier.

This command supports any of the global flags.

Use mc ilm rule edit with --id to modify an existing object expiration rule:

mc ilm rule edit ALIAS/PATH --id "RULEID" [FLAGS]

• Replace ALIAS with the alias of the S3-compatible host.
• Replace PATH with the path to the bucket on the S3-compatible host.
• Replace RULEID with the unique ID of the object lifecycle management rule. Use mc ilm rule ls to find the RULEID.
• Specify any additional flags to add or modify the lifecycle management rule. For example, specify --transition-days to override the existing transition days value for the rule.

Use mc ilm rule edit with --disable to stop using an existing management rule.

mc ilm rule edit --id "RULEID" --disable myminio/mybucket

• Replace RULEID with the unique ID of the object lifecycle management rule. Use mc ilm rule ls to find the RULEID.
• Replace myminio with the ALIAS of the deployment where the rule exists.
• Replace mybucket with the bucket for the rule.

For permissions required to edit a rule, refer to the required permissions on the parent command.

The mc commandline tool is built for compatibility with the AWS S3 API and is tested with AIStor and AWS S3 for expected functionality and behavior.

AIStor provides no guarantees for other S3-compatible services, As their S3 API implementation is unknown and therefore unsupported.

While mc commands may work as documented, any such usage is at your own risk.